\subsection{FEATURES: }
\begin{itemize}
\item {\bf Amazon Prime:}\\ This is a big customer acquisition tool for Amazon. Once registered a customer will keep coming back to Amazon. The customer has invested $79 to subscribe to a service. His goal is to derive maximum value of the service. This results in more sales for Amazon.
\item {\bf Large Product Catalog:}\\ You can almost get everything on Amazon. (Not everything but one of the largest catalog on the Internet").
\item {\bf Frequently Bought Together:}\\ This is a feature where people are given product suggestions based on what they are interested in. The quality of suggestions ensure that only relevant product suggestions are made.
\item {\bf Search:}\\ People are not lost in the large catalog of products and are provided with good search results.
\item {\bf Product Reviews by Customers: }\\ Reviews helps people make decisions. An additional service that Amazon provides and makes it easier for customers to select a product.
\item {\bf Amazon 1 click Ordering : }\\ Conversions are crucial in the payment process. 1-click ensures there are no drop offs there.
\item {\bf Search Results: }\\ Amazon ranks high in search results for various reasons. It has many inbound links, has quality content, good product description, almost everything about the product.
\item {\bf Excellent Customer Service: }\\ Amazon is no.1 in customer service. But Will This Lead To Sustainable Loyalty?, is not sure.
\item {\bf Excellent Supply Chain:}\\ Amazon invests heavily in its Supply Chain and is considered one of the best Supply Chains in the world.
\item {\bf Market Place:}\\ I am unsure about the percentage impact on sales, but this is definitely a feature that helps increase sales.
\item {\bf Affliate Marketing:}\\ It is a commission based program. The registered user in affliate program will be given a unique code along with the site links, so if someone purchases from amazon using the link, then a commission of some percetage of the cost of the product will be credited to the registered affliate user.
\end{itemize}
答案1
那可能是由于第一项中的美元符号造成的。单个美元符号用于分隔内联数学模式，即text $math$ more text。要实际打印美元符号，请使用\$。
此外，请注意，\bf已经弃用近 25 年了，请使用\bfseries或\textbf{bold text}代替。尽管如此，我还是会考虑使用列表description，其中以粗体\item[Foo]显示Foo。您可以使用包的功能enumitem来自定义外观，从而省去大量手动标记的麻烦。
\documentclass[a4paper]{article}
\usepackage{enumitem}
\begin{document}
\subsection{FEATURES:}
\begin{description}[style=nextline,leftmargin=1em,format=\textbullet~]
\item[Amazon Prime:]
This is a big customer acquisition tool for Amazon. Once registered a customer will keep coming back to Amazon. The customer has invested \$79 to subscribe to a service. His goal is to derive maximum value of the service. This results in more sales for Amazon.
\item[Large Product Catalog:]
You can almost get everything on Amazon. (Not everything but one of the largest catalog on the Internet").
\item[Frequently Bought Together:]
This is a feature where people are given product suggestions based on what they are interested in. The quality of suggestions ensure that only relevant product suggestions are made.
\item[Search:]
People are not lost in the large catalog of products and are provided with good search results.
\item[Product Reviews by Customers:]
Reviews helps people make decisions. An additional service that Amazon provides and makes it easier for customers to select a product.
\item[Amazon 1 click Ordering:]
Conversions are crucial in the payment process. 1-click ensures there are no drop offs there.
\item[Search Results:]
Amazon ranks high in search results for various reasons. It has many inbound links, has quality content, good product description, almost everything about the product.
\item[Excellent Customer Service:]
Amazon is no.1 in customer service. But Will This Lead To Sustainable Loyalty?, is not sure.
\item[Excellent Supply Chain:]
Amazon invests heavily in its Supply Chain and is considered one of the best Supply Chains in the world.
\item[Market Place:]
I am unsure about the percentage impact on sales, but this is definitely a feature that helps increase sales.
\item[Affliate Marketing:]
It is a commission based program. The registered user in affliate program will be given a unique code along with the site links, so if someone purchases from amazon using the link, then a commission of some percetage of the cost of the product will be credited to the registered affliate user.
\end{description}
\end{document}
